Answer:
Step-by-step explanation:
a1 = - 2
an = a1 * r^(n - 1)
a6 = -486
-486 = - 2 * r^(6-1) Divide by 2
243 = r^5
The largest value that r could be is 3.
4^5 = 1024
(243)^(1/5) = 3
So the general formula
an = -2*(3)^(n - 1)
Answer:
y = -x + 4
perp: m = 1
y + 4 = x - 3
y = x - 7
Step-by-step explanation:
The answer to your question is (A, -3,-5)
Answer: 8.826, 8.85, 8.866, 8.9, 8.948, 8.97
Step-by-step explanation:
Answer:

Step-by-step explanation:
When you solve these two equations, you end up with the same answer of 1/16 or 0.0625